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Home >> Toyota >> 2021 >> 4Runner TRD Pro >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Codes (P0560-P2121) >> SFI System >> DTC P062F: Internal Control Module EEPROM Error [08/2015 - ] >> Typical Enabling Conditions
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Typical Enabling Conditions

Monitor runs whenever following DTCs not present None
Time after engine start 10 seconds or more
Battery voltage 8 V or higher
Ignition switch ON
Starter OFF
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